Individual Calculations October 2021 |
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Stoimenov, Plamen Total change: -13.00 | | |
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Primorsko Open B 2021 | Primorsko | BUL | 2021-09-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1847 | 1781 | 2.00 | 6 | -0.65 | 20 | -13.00 | |
| Tashkov, Rumen | | | 2078 | BUL | 0.50 | 1 | 0.35 | 20 | 7.00 | | Petkov, Emil | | | 2101 | BUL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Delchev, Petar | | | 2171 | BUL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Kosturkov, Hristo | | | 1573 | BUL | 0.50 | 1 | -0.27 | 20 | -5.40 | | Churov, Martin | | | 1649 | BUL | 0.00 | 1 | -0.68 | 20 | -13.60 | | Belyakov, Mikhail Nik. | | | 1508 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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